Questionnaire-2024/temporal_logic/0005.tex

\item \lect
Translate the following sentences in computation tree logic $CTL^\star$.
\begin{itemize}
    \item For any execution, it always holds that whenever the robot
visits region A, it visits region C within the next two steps.
    \item There exists an execution such that the robot visits
region C within the next two steps after visiting region A.
\end{itemize}